Dirk Helmut Walla

nationality: Germany, Berlin (DE)

Commercial register

BrainConsult AG

Chair of the board of directors · sole signature · Sursee

since Jun 12, 2025
T&N AG

Chair of the board of directors · joint signature by two · Dietlikon

since Jun 11, 2025
WTG communication GmbH

Chair of the executive board · sole signature · Baden